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LSL Event Marker Element

Modified on 2018/08/02 23:28 by Administrator Categorized as Communications, Elements


Element Icon LSL Event Marker
Category: Communication AddIn: Signal Processing
Creator: OkazoLab Scope: Parent event
Owns Snippets: None Usage: Snippets


NameDescription                              ConstraintsTypeOn
LSL Settings
Stream Type        Defines a type of the LSL stream. Arbitrary type names can be defined, but some software may require the 'Markers' type, in order to process event markers correctly                String         
Stream Name        Defines which LSL stream will be connected at runtime. You must have the LSL stream running, when you change this property for the first time. Note that the channel configuration of the element is updated each time as you change this property                String         
Marker Type        Define a sample type of the event marker.                Int32         
Working Mode        Define a working mode for the element.                Int32         
Runtime Control
Marker Value        Defines a value that will be sent as event marker, The value type must match or be convertible to the chosen marker type                String         
Send Marker Now        Runtime action that instantly sends an event marker with the current marker value. You have to invoke this action in snippets by 'SendMarkerNow=true;', if the element works in the manual mode.                Boolean         
Is Enabled        If set to false the element is completely omitted when the experiment is run                Boolean         
Title        Title of the element                String         

LSL Event Marker Element allows sending 'event' markers to external applications via a single-channel LSL stream.




Snapshot 1

Snapshot 1

Snapshot 2

Snapshot 2

Practical Use


Technique 1

  1. Step 1
  2. Step 2
    === Technique 2 ===
  3. Step 1
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     // Check the trial outcome. Result and RT just other user variables
    // insert code snippet here..
    == Notes ==
  5. Insert Notes here..
  6. Insert Notes here..

  Name Size
- LSL-Event-Marker-Element-Icon.png 4.19 KB

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